Global Patent Index - EP 0986939 A1

EP 0986939 A1 2000-03-22 - PLASMA PROCESSING DEVICE FOR SURFACES

Title (en)

PLASMA PROCESSING DEVICE FOR SURFACES

Title (de)

VORRICHTUNG ZUR PLASMABEHANDLUNG VON OBERFLÄCHEN

Title (fr)

DISPOSITIF DE TRAITEMENT DE SURFACES AU PLASMA

Publication

EP 0986939 A1 (DE)

Application

EP 99919177 A

Priority

  • DE 29805999 U
  • EP 9902256 W

Abstract (en)

[origin: US6265690B1] A mechanism for plasma surface treatment includes a rotating head having at least one eccentrically disposed plasma nozzle for generating a plasma jet directed in parallel with the axis of rotation. The nozzle includes a swirl system for swirling the plasma jet.

IPC 1-7 (main, further and additional classification)

H05H 1/34; B05D 3/14; B29C 59/14; H05H 1/44

IPC 8 full level (invention and additional information)

H05H 1/24 (2006.01); B05D 3/14 (2006.01); B29C 59/14 (2006.01); C08J 7/00 (2006.01); H05H 1/44 (2006.01)

CPC (invention and additional information)

B29C 59/14 (2013.01); B05D 3/144 (2013.01); H05H 1/44 (2013.01)

Citation (search report)

See references of WO 9952333A1

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB IE IT LI

EPO simple patent family

DE 29805999 U1 19980625; AT 270028 T 20040715; EP 0986939 A1 20000322; EP 0986939 B1 20040623; ES 2224644 T3 20050301; JP 2002500818 A 20020108; JP 4255518 B2 20090415; US 6265690 B1 20010724; WO 9952333 A1 19991014

INPADOC legal status


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